JR Smart
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First year: Unknown
Data and scoring
Profile based on description; review confirmation is insufficient
- Profile analysed
- Nov 5, 2026
- App updated
- Aug 8, 2026
Store sources
- Google Play · Store data seen: Oct 31, 2026 · Recently checked
Plans and limits
Plans and free-tier limits are not verified. Free installation does not mean free usage.
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Marketing versus reality estimates how well promised features are supported; stability estimates complaints about crashes and speed. Project activity is calculated from update recency, review activity and store availability. Percentages are not guarantees or success probabilities; missing data does not mean a zero score.
What it actually doesJR Smart is a smart wearable program that can detect your steps, distance, calories, heart rate and other health data through your watch so that you can better analyze your health.
Claimed in description
- ✓Heart rate
- ✓Goal Setting
- ✓Step counter
- ✓Nutrition tracking
- ✓watchOS support
- ✓Weather
- ✓Reminders